Bosch Security Systems | 2007-10 | PLE-2MA120-EU, PLE-2MA240-EU en
Plena Mixer Amplifier | Installation and User Instructions | Introduction en | 5
1 Introduction

1.1 Pu rp ose

The purpose of these Installation and User Instructions
is to provide information required for installing,
configuring and operating a Plena Mixer Amplifier.

1.2 Digital document

These Installation and User Instructions are also
available as a digital document in the Adobe Portable
Document Format (PDF).

1.3 Intended audience

These Installation and User Instructions are intended
for installers and users of a Plena system.

1.4 Related documentation

Safety Instructions (9922 141 1036x).

1.5 Alerts

Four types of alerts are used in this manual. The alert
type is closely related to the effect that may be caused if
it is not observed. These alerts - from least severe effect
to most severe effect - are:
•Note
Alert containing additional information. Usually, not
observing a note alert does not result in damage to
the equipment or personal injuries.
•Caution
The equipment can be damaged if the alert is not
observed.
•Warni ng
Persons can be (severely) injured, or the equipment
can be seriously damaged, if the alert is not
observed.
•Danger
Not observing the alert can result in death.

1.6 Ico ns

1.6.1 Note icons

The icons used in combination with Notes provide extra
information about the Note. See the following
examples:

1.6.2 Caution, Warning, and Danger

icons

The icons used in combination with Caution, Warnings,
and Dangers indicate the type of hazard present. See the
following examples:
Note
General icon for notes.
Note
Consult the indicated source of information.
Caution, Warning, Danger
General icon for Cautions, Warnings and
Dangers.
Caution, Warning, Danger
Icon for risk of electric shock.
Caution, Warning, Danger
Icon for risk of electrostatic discharge.